81 lines
2.4 KiB
Java
81 lines
2.4 KiB
Java
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/*
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* Copyright (C) 2006 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.server.am;
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import com.android.internal.R;
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import android.app.AlertDialog;
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import android.content.Context;
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import android.os.Handler;
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import android.os.Message;
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import android.view.KeyEvent;
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import android.view.WindowManager;
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import android.widget.Button;
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class BaseErrorDialog extends AlertDialog {
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public BaseErrorDialog(Context context) {
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super(context, com.android.internal.R.style.Theme_Dialog_AppError);
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getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
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getWindow().setFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM,
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WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
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getWindow().setTitle("Error Dialog");
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setIcon(R.drawable.ic_dialog_alert);
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}
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public void onStart() {
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super.onStart();
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setEnabled(false);
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mHandler.sendMessageDelayed(mHandler.obtainMessage(0), 1000);
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}
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public boolean dispatchKeyEvent(KeyEvent event) {
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if (mConsuming) {
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//Slog.i(TAG, "Consuming: " + event);
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return true;
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}
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//Slog.i(TAG, "Dispatching: " + event);
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return super.dispatchKeyEvent(event);
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}
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private void setEnabled(boolean enabled) {
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Button b = (Button)findViewById(R.id.button1);
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if (b != null) {
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b.setEnabled(enabled);
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}
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b = (Button)findViewById(R.id.button2);
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if (b != null) {
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b.setEnabled(enabled);
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}
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b = (Button)findViewById(R.id.button3);
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if (b != null) {
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b.setEnabled(enabled);
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}
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}
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private Handler mHandler = new Handler() {
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public void handleMessage(Message msg) {
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if (msg.what == 0) {
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mConsuming = false;
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setEnabled(true);
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}
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}
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};
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private boolean mConsuming = true;
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}
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